ape: check avio_read() return value

[ffmpeg] / libavformat / avio_internal.h

diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h
index 4f4a428a4c76b9e3ccf3a3f634d252c9dd6e0b2b..e67ba738122db9998e9cad6ef74ec4fb101c8c9e 100644 (file)
--- a/libavformat/avio_internal.h
+++ b/libavformat/avio_internal.h
@@ -52,7 +52,7 @@ int ffio_init_context(AVIOContext *s,
  *    will be a copy of buf
  * @return number of bytes read or AVERROR
  */
-int ffio_read_indirect(AVIOContext *s, unsigned char *buf, int size, unsigned char **data);
+int ffio_read_indirect(AVIOContext *s, unsigned char *buf, int size, const unsigned char **data);
 
 /**
  * Read size bytes from AVIOContext into buf.